#4b83df

Color #4b83df

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 7.63 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#4b83df

RGB

rgb(75, 131, 223)

HSL

hsl(217.3, 69.8%, 58.4%)

HSV / HSB

hsv(217.3, 66.4%, 87.5%)

CMYK

cmyk(66.4%, 41.3%, 0%, 12.5%)

LAB

lab(55.13, 10.9, -52.38)

LCH

lch(55.13, 53.5, 281.76)

OKLCH

oklch(61.7%, 0.1518, 259.83)

HWB

hwb(217.3, 29.4%, 12.5%)

Harmony colors

Complementary

#dfa74b

Analogous

#4bcddf

#4b83df

#5d4bdf

Triadic

#4b83df

#df4b83

#83df4b

Split-complementary

#4b83df

#df5d4b

#cddf4b

Tetradic

#4b83df

#a74bdf

#dfa74b

#83df4b

Square

#4b83df

#df4bcd

#dfa74b

#4bdf5d

Shades

Color #4b83df mixed toward black.

#2567d3

#1e52a9

#163e7e

#0f2954

#07152a

Tints

Color #4b83df mixed toward white.

#6998e4

#87acea

#a5c1ef

#c3d6f4

#e1eafa

Tones

Color #4b83df mixed toward gray.

#5786d3

#6489c6

#708cba

#7c8fae

#8992a1

Accessibility

Aa White text on this color

3.74:1

Aa Black text on this color

5.61:1

Black text reads better on this background (5.61:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6868ce · ΔE 12.4

Deuteranopia

#6560c9 · ΔE 14.8

Tritanopia

#4fbebb · ΔE 31.9

Achromatopsia

#848484 · ΔE 24.3

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #4b83df;

Tailwind (arbitrary value)

bg-[#4b83df]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Royal Blue #4169e1

Dodger Blue #1e90ff

Frequently asked questions

#4b83df (#4b83df) is rgb(75, 131, 223) in RGB.

No, #4b83df is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #4b83df, or check how it holds up for accessibility.

Generate a palette → Check contrast